$(".handover_left").click(function(){
	$(".handover_left").css({"border-bottom": "0.04rem solid #29a008"});
	$(".handover_right").css({"border-bottom":"none"});
})
$(".handover_right").click(function(){
	$(".handover_right").css({"border-bottom": "0.04rem solid #29a008"});
	$(".handover_left").css({"border-bottom":"none"});
	refresh();
	
})
function refresh(){

		  var opts = {
		  lines: 10, // 个数
		  length: 13, // 长度
		  width: 8, // 宽度
		  radius:12, // 圆周
		  corners: 1, // Corner roundness (0..1)
		  rotate: 0, // The rotation offset
		  direction: 1, // 1: clockwise, -1: counterclockwise
		  color: '#000', // #rgb or #rrggbb or array of colors
		  speed: 1, // Rounds per second
		  trail: 60, // Afterglow percentage
		  shadow: false, // Whether to render a shadow
		  hwaccel: false, // Whether to use hardware acceleration
		  className: 'spinner', // The CSS class to assign to the spinner
		  zIndex: 2e9, // The z-index (defaults to 2000000000)
		  top: 'auto', // Top position relative to parent in px
		  left: 'auto' // Left position relative to parent in px
		};
		var target = document.getElementById('foo');
		var spinner = new Spinner(opts).spin(target);  
}

